松材线虫雌虫尾部形态和寄主的关系
The Relationship between the Tail Morphology of Adult Female Bursaphelenchus xylophilus and Its Host作者机构：中国林业科学研究院森林生态环境与保护研究所北京100091
出 版 物：《林业科学研究》 (Forest Research)
年 卷 期：2005年第18卷第3期
页 面：362-363页
核心收录：
基 金：国家重要技术标准研究专项"主要林木花卉产品安全限量及控制标准研究"(2002BA906A38)
摘 要：Terminal mucro of adult female was the distinct character between Bursaphelenchus xylophilus (Bx) and its allied species Bursaphelenchus mucronatus(Bb). In general, Bx had no mucro. But it could have mucro in some situations. In the test, Bx without mucro was inoculated on Chineses pine (Pinus tabulaeformis) and Japanese black pine (Pinus thunbergii). The results showed that 85% of adult females Bx isolated from Chinese pine had terminal mucro. On Japanese black pine only 4.2% of adult females Bx had terminal mucro. Bx with terminal mucro from Chinese pine was re-inoculated on the fungus, Pestalotia sp. and Japanese black pine. It was found that 100% adult females had no terminal mucro on the fungus and 3.4% with terminal mucro on Japanese black pine.
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